Water Bottle Fountain Experiment Explanation

This really cool self pouring liquid science trick is a great experiment to try at home.

Water bottle fountain experiment explanation.

Fill the bottle up about 1 4th 1 quarter with water. It consists of a hose full of water with one end in a water source and the other end pouring out into a destination that is below the source. That pushes down on the water in the bottle pushing it through the straw and making the fountain stronger. The higher pressure outside the bottle forces the water up.

You may want to. These kinds of science projects help kids a lot to learn various science principles in easy and creative manner with lot of fun. Pour the vegetable oil in the bottle until is almost full. 2 12 see the bottom on how to simplify or extend to meet the needs of your child materials.

When you place the inflated balloon on top of the bottle the air pressure on top of the bottle becomes higher. The air inside a balloon is under pressure as it is squeezed by the rubber. Once the water drops below the level of the outlet tube in the fountain supply the heron fountain will stop. This experiment allows children to see that air takes up room and is always present even though we can t see it.

A combination of gravity and atmospheric pressure drives the water through the hose even if parts of the hose. Create a miniature fountain in a bottle with a straw adhesive putty and the nifty physics of thermal expansion. The same happens with the water in the straw. A siphon is a way to carry water uphill without the use of pumps.

Make a non stop water fountain out of 3 plastic bottles and straws. Empty water bottle balloon straw blu tac or similar tray for catching the water optional.